When the novel coronavirus pneumonia alert is not completely relieved, patients with chronic obstructive pulmonary disease should still reduce unnecessary outgoing. Even if it is outdoor activities, the patients who are allergic to pollen should avoid activities in places with more pollen, and do not plant flowers and grass at home. If contact cannot be completely avoided, wear a mask or use prophylactic antiallergic drugs under the guidance of a doctor.
During convalescence, patients with COPD should actively expel phlegm by the following methods:
Coughing can discharge sputum through coughing. For those who cant use antitussive drugs such as codeine, they can use bissou equal expectorant.
Source: responsible editor of Beijing Youth Daily: Geng Yuanyuan, nj5571